| Tuco vs Kazuya | 183–134 | 57.73% |
| Tuco vs Jin | 141–87 | 61.84% |
| Tuco vs Bryan | 129–87 | 59.72% |
| Tuco vs King | 118–73 | 61.78% |
| Tuco vs Reina | 110–73 | 60.11% |
| Tuco vs Steve | 107–66 | 61.85% |
| Tuco vs Hwoarang | 87–45 | 65.91% |
| Tuco vs Law | 76–53 | 58.91% |
| Tuco vs Paul | 64–63 | 50.39% |
| Tuco vs Xiaoyu | 72–53 | 57.60% |
| Tuco vs Dragunov | 79–43 | 64.75% |
| Tuco vs Lili | 55–65 | 45.83% |
| Tuco vs Lee | 58–51 | 53.21% |
| Tuco vs Eddy | 58–51 | 53.21% |
| Tuco vs Devil Jin | 52–45 | 53.61% |
| Tuco vs Nina | 52–43 | 54.74% |
| Tuco vs Asuka | 52–41 | 55.91% |
| Tuco vs Feng | 54–38 | 58.70% |
| Tuco vs Heihachi | 48–30 | 61.54% |
| Tuco vs Lars | 47–30 | 61.04% |
| Tuco vs Yoshimitsu | 29–44 | 39.73% |
| Tuco vs Azucena | 34–37 | 47.89% |
| Tuco vs Lidia | 29–42 | 40.85% |
| Tuco vs Jun | 34–34 | 50.00% |
| Tuco vs Alisa | 32–29 | 52.46% |
| Tuco vs Leroy | 39–22 | 63.93% |
| Tuco vs Claudio | 29–24 | 54.72% |
| Tuco vs Leo | 21–29 | 42.00% |
| Tuco vs Victor | 28–21 | 57.14% |
| Tuco vs Raven | 28–16 | 63.64% |
| Tuco vs Shaheen | 16–27 | 37.21% |
| Tuco vs Jack-8 | 18–24 | 42.86% |
| Tuco vs Anna | 23–18 | 56.10% |
| Tuco vs Kuma | 14–17 | 45.16% |
| Tuco vs Zafina | 11–14 | 44.00% |
| Tuco vs Armor King | 12–10 | 54.55% |
| Tuco vs Clive | 8–8 | 50.00% |
| Tuco vs Fahkumram | 8–6 | 57.14% |
| Tuco vs Panda | 5–5 | 50.00% |
| Tuco vs Miary Zo | 4–4 | 50.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.